VM not connecting DenyAllInBound

Naveen 326 Reputation points
2021-01-23T11:23:48.283+00:00

Hi,

I am trying to do the AZ 900 certification and created a virtual machine. I am trying to connect to this VM again but it is not letting me and I landed on this page:

https://learn.microsoft.com/en-us/azure/virtual-machines/troubleshooting/troubleshoot-rdp-connection

I am doing “Use IP flow verify” and I am getting the following error message:

“Access denied”

Security rule
“DenyAllInBound”

Please can you help me I would like to continue with the course?

Thanks,

Naveen

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
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  1. Andreas Baumgarten 111.6K Reputation points MVP
    2021-01-23T12:14:37.893+00:00

    The error message is pointing on a missing inbound rule "allow RDP TCP Port 3389".
    You need to create this inbound rule in the associated Network Security Group (NSG).

    Microsoft Certification / Exams is currently not supported in the Q&A forums.

    Maybe one of the links is helpful:

    https://trainingsupport.microsoft.com/en-us?auth=1
    https://techcommunity.microsoft.com/t5/microsoft-learn/ct-p/MicrosoftLearn
    https://trainingsupport.microsoft.com/en-us/mcp/forum?sort=LastReplyDate&dir=Desc&tab=All&status=all&mod=&modAge=&advFil=&postedAfter=&postedBefore=&threadType=all&isFilterExpanded=false&page=1


    (If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)

    Regards
    Andreas Baumgarten

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  2. Naveen 326 Reputation points
    2021-02-01T22:08:03.673+00:00

    @Andreas Baumgarten Thanks for your response.

    Re.: "You need to create this inbound rule in the associated Network Security Group (NSG)."
    Where can I find documentation on this, please?

    thanks,

    Naveen


  3. Andreas Baumgarten 111.6K Reputation points MVP
    2021-02-02T05:54:48.51+00:00

    NSG: How it works:
    https://learn.microsoft.com/en-us/azure/virtual-network/network-security-group-how-it-works

    Create inbound security rules:
    https://learn.microsoft.com/en-us/azure/virtual-network/tutorial-filter-network-traffic#create-security-rules

    ----------

    (If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)

    Regards
    Andreas Baumgarten

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